794739097 has 2 divisors, whose sum is σ = 794739098. Its totient is φ = 794739096.

The previous prime is 794739089. The next prime is 794739109. The reversal of 794739097 is 790937497.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 782376841 + 12362256 = 27971^2 + 3516^2 .

It is a cyclic number.

It is not a de Polignac number, because 794739097 - 2³ = 794739089 is a prime.

It is a super-2 number, since 2×794739097² = 1263220464600750818, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (794739007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 397369548 + 397369549.

It is an arithmetic number, because the mean of its divisors is an integer number (397369549).

Almost surely, 2^794739097 is an apocalyptic number.

It is an amenable number.

794739097 is a deficient number, since it is larger than the sum of its proper divisors (1).

794739097 is an equidigital number, since it uses as much as digits as its factorization.

794739097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3000564, while the sum is 55.

The square root of 794739097 is about 28191.1173421700. The cubic root of 794739097 is about 926.2783773541.

The spelling of 794739097 in words is "seven hundred ninety-four million, seven hundred thirty-nine thousand, ninety-seven".